diff --git a/components/progress/nz-progress.component.ts b/components/progress/nz-progress.component.ts
index bd5d4bfbf3e..f73b9f22aca 100644
--- a/components/progress/nz-progress.component.ts
+++ b/components/progress/nz-progress.component.ts
@@ -177,9 +177,10 @@ export class NzProgressComponent implements OnInit, OnChanges {
       transition: 'stroke-dashoffset .3s ease 0s, stroke-dasharray .3s ease 0s, stroke .3s'
     };
     this.strokePathStyle = {
+      stroke: this.nzStrokeColor || (null as any), // tslint:disable-line:no-any
       strokeDasharray: `${(this.nzPercent / 100) * (len - gapDegree)}px ${len}px`,
       strokeDashoffset: `-${gapDegree / 2}px`,
-      transition: 'stroke-dashoffset .3s ease 0s, stroke-dasharray .3s ease 0s, stroke .3s, stroke-width .06s ease .3s' // eslint-disable-line
+      transition: 'stroke-dashoffset .3s ease 0s, stroke-dasharray .3s ease 0s, stroke .3s, stroke-width .06s ease .3s'
     };
   }